The Safe House becomes a concrete block in closed mode, so while zombies can bay for brains outside, you'll be nice and cozy within.
"The whole building is a concrete monolith, while its mobile parts -- for the sake of considerable size -- are light steel trusses filled with mineral wool," KWK Promes says. "As a result, the building is perfectly insulated when closed."
June 8, 2012 11:32 AM PDT
Photo by: KWK Promes
| Caption by: Tim Hornyak
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